GB954783A - Improvements in or relating to a dual clutch and an operating mechanism - Google Patents

Improvements in or relating to a dual clutch and an operating mechanism

Info

Publication number
GB954783A
GB954783A GB12202/63A GB1220263A GB954783A GB 954783 A GB954783 A GB 954783A GB 12202/63 A GB12202/63 A GB 12202/63A GB 1220263 A GB1220263 A GB 1220263A GB 954783 A GB954783 A GB 954783A
Authority
GB
United Kingdom
Prior art keywords
levers
pressure
driving
cam
engagement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB12202/63A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dana Inc
Original Assignee
Dana Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dana Inc filed Critical Dana Inc
Publication of GB954783A publication Critical patent/GB954783A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D21/00—Systems comprising a plurality of actuated clutches
    • F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
    • F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D21/00—Systems comprising a plurality of actuated clutches
    • F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
    • F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
    • F16D2021/0684—Mechanically actuated clutches with two clutch plates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Retarders (AREA)

Abstract

954,783. Friction clutches. DANA CORPORATION. March 27, 1963 [April 6, 1962], No. 12202/63. Heading F2C. A double clutch comprises a driving member having first 30 and second 32 engaging faces and a first 18 and second 20 pressure members drivingly connected to the driving member and adapted to be resiliently biased into driving engagement with driven members 10, 14, means connected to the pressure members maintaining one pressure member as a stationary reaction member for the resilient bearing of the other pressure member to press the respective driven member into engagement with the driving member. The resilient means comprises springs 22 between the two pressure members 18, 20 which are in driving connection with a flywheel 26 and cover 28 through slots 29 and tongues 31, 33. The pressure members are actuated through pull rods 34 and push rods 44 connected through link mechanism 42, 50 respectively with a double acting thrust member 58. The link mechanisms are similar but of opposite hand and comprise actuating levers 52 engaged in a groove 57 in the thrust member 58 and pivoted at 55 to a cam-plate 72 and to the cover 28; the actuating levers having L-shaped apertures 60 for the reception of cam followers 62 carried in slots 66 in transfer levers 64 pivoted at 55 and connected at 73 to the push or pull-rods 44, 34. Movement of the lever 52 anti-clockwise causes similar movement of the transfer levers 64 through abutment of the followers 62 against the end of the aperture 60; the levers 64 pivoting about 55 to release the push-rod 44 from the pressure member 20 and allow rear clutch engagement under springs 22. Movement of the levers 52 in the opposite direction first causes the transfer levers to move the pressure member away from the driving member to release the clutch, then forces the cam follower 62 into a recess 76 in the cam member 72 to lock the transfer levers and pressure member to act as a stationary abutment for the springs 22 during engagement of the front clutch through similar movements of the lever system 42 in the opposite direction.
GB12202/63A 1962-04-06 1963-03-27 Improvements in or relating to a dual clutch and an operating mechanism Expired GB954783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US185545A US3179220A (en) 1962-04-06 1962-04-06 Clutch actuating mechanism

Publications (1)

Publication Number Publication Date
GB954783A true GB954783A (en) 1964-04-08

Family

ID=22681445

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12202/63A Expired GB954783A (en) 1962-04-06 1963-03-27 Improvements in or relating to a dual clutch and an operating mechanism

Country Status (2)

Country Link
US (1) US3179220A (en)
GB (1) GB954783A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2357860A1 (en) * 1972-11-20 1974-05-22 Ferodo Sa COUPLING

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398821A (en) * 1966-02-18 1968-08-27 Walterscheid Kg Jean Double friction clutch for motor vehicles
US3779353A (en) * 1970-02-24 1973-12-18 Luk Lamellen & Kupplungsbau Friction clutch, especially for motor vehicles
DE2538662A1 (en) * 1975-08-30 1977-03-03 Luk Lamellen & Kupplungsbau FRICTION CLUTCH
DE3226828A1 (en) * 1982-07-17 1984-01-19 Fichtel & Sachs Ag, 8720 Schweinfurt Actuating device for a double friction clutch
JP2009510353A (en) * 2005-09-26 2009-03-12 リカルド ユーケー リミテッド Control assembly
EP1803957B1 (en) * 2005-12-28 2009-04-15 Honda Motor Co., Ltd. Twin clutch device
WO2011077936A1 (en) 2009-12-25 2011-06-30 株式会社エクセディ Clutch device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US892175A (en) * 1908-03-16 1908-06-30 Hugh Muir Company Friction-clutch.
US1875696A (en) * 1929-11-29 1932-09-06 Gen Motors Corp Clutch
US2195783A (en) * 1937-03-20 1940-04-02 Ravigneaux Pol Gear box with free wheeling gear
US2261432A (en) * 1941-03-17 1941-11-04 Ernest S Cooke Clutch mechanism
US2379023A (en) * 1941-12-08 1945-06-26 Atwood Vacuum Machine Co Two-way clutch
US2366594A (en) * 1943-03-08 1945-01-02 Borg Warner Friction clutch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2357860A1 (en) * 1972-11-20 1974-05-22 Ferodo Sa COUPLING

Also Published As

Publication number Publication date
US3179220A (en) 1965-04-20

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